well for what ever reason my roommate, in college dorms, has been closing the bathroom door all the way when he leaves the bathroom. and some how he manages the lock the door. can you see where i am going with this. well he keeps locking the bathroom door locking both of us out and you need a special key to open the door. i have my diapers so i don't worry about having to use the bathroom, besides i found out the key looks like scissors that are slightly open, so i know how to unlock the door, but i am not going to tell my jerk of a roommate that hehe.